
/**
 * Copyright 2009 cestum.org
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
 
package org.waveprotocol.wave.model.document.operation.automaton.violation {
import org.waveprotocol.wave.model.document.operation.automaton.ValidationResult;
import org.waveprotocol.wave.model.document.operation.automaton.Violation;
  /**
   * An object containing information about the way in which an operation is
   * ill-formed.
   */
  public final class OperationIllFormed implements Violation {

	private var desc:String;
	private var originalDocumentPos:int;
	private var resultingDocumentPos:int;

	public function OperationIllFormed(description:String, originalPos:int, resultingPos:int) {
		this.desc = description;
		this.originalDocumentPos = originalPos;
		this.resultingDocumentPos = resultingPos;
	}
    public function validationResult():ValidationResult { return ValidationResult.ILL_FORMED; }

	public function description():String {
		return desc + " at original document position "
		+ originalDocumentPos + " / resulting document position "
		+ resultingDocumentPos;
	}
}
}